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Sustainable Irrigation Articles

Governments are developing policy to reallocate water to environmental uses in many of the world's major river basins developed for irrigation. These policies can place considerable pressure on the irrigation sector to adjust, and may be perceived to conflict with food security and rural development goals. This paper reviews the literature examining opportunities to reduce irrigation ...

Community participation, defined as engaging users of schemes in the decision-making processes for the planning and implementation of irrigation projects, is critical for the sustainability of irrigation schemes. This study was carried out in three regional states of Ethiopia to investigate the contribution of water user associations (WUAs) to sustaining participation in irrigation projects. The ...

Assessing the real-world impact of new agronomic practices depends on good economic studies, says David Spielman. A new narrative is slowly taking hold of today's collective thinking about productivity, growth and poverty reduction in developing-country agriculture: the concept of ...

Globally, irrigated agriculture is the largest abstractor, and predominant consumer, of groundwater resources, with large groundwater-dependent agro-economies now having widely evolved especially in Asia. Such use is also causing resource depletion and degradation in more arid and drought-prone regions. In addition crop cultivation practices on irrigated land exert a major influence on ...

“As we rely extensively on natural resources, our strategies help us to forecast future scarcity issues and ensure supply and demand is in balance. Our local reforestation programmes are good examples. We understand through local assessments, what fuels are used for curing our tobacco and it is vital to us to ensure that our farmers have a ready and sustainable supply available to them year ...

This report describes the results of a mission to support the Government of Malawi in conceiving viable Public Private Partnership (PPP) models for financially sustainable irrigation development and management in general, and carry out specific options analysis for starting a PPP process for the proposed Shire Valley Irrigation Project (SVIP). After an introduction presenting the background of ...

This book looks at Sustainable Irrigation in a holistic way, considering the multidisciplinary objectives of sustainable agriculture, sustainable water management, sustainable water infrastructure, sustainable irrigation communities and a sustainable environment, the need to reallocate water between competing users, and the need for water and food security in an environment of scarcity. It does ...

Predicting yield is increasingly important to optimize irrigation under limited available water for enhanced sustainability and profitable production. Food and Agriculture Organization (FAO) of the United Nations addresses this need by providing a yield response to water simulation model (AquaCrop) with limited sophistication. In this study, AquaCrop was parameterized and tested for cotton ...

Most scientific approaches in research are done under objectified, controlled conditions. Such experiments do not reflect the everyday reality of farmers. Moreover, experimental research in agriculture does not always reflect the interests of Jordanian farmers. Another type of research is therefore needed. We need research that integrates Gamma and Beta sciences, farmers and scientists and the ...

The interest and growth in microfinance have burgeoned during the last two decades with the involvement of both private and public sector agencies. As a result of the interest in this sector, microfinance services have grown rapidly. However, little attention has been given to the environmental impacts of microcredit, or ways to mitigate those impacts. This is of particular concern in a rural ...